Fix test on PyPy

zopefoundation · Mar 10, 2021 · 65e8ea1 · 65e8ea1
1 parent 3a17b12
commit 65e8ea1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/persistent/tests/test_picklecache.py b/persistent/tests/test_picklecache.py
@@ -1136,7 +1136,8 @@ def new_hook(unraisable):
         o = cache[oid] = self._makePersist(oid=oid)
         # Clear the dict, or at least part of it.
         # This is coupled to ``cleanup_hook``
-        del cache.data._addr_to_oid
+        if cache.data.cleanup_hook:
+            del cache.data._addr_to_oid
         del cache[oid]
 
         self.assertEqual(unraised, [])